About Heroin
About 3,6-Diacetylmorphine
About Acetomorphine
About Eclorion
About Diacetylmorphine
About Diaphorm
About psychotropic drug
About central nervous system stimulant
About narcotic analgesic
About nitrogen heterocyclic compound
About secondary alcohol
About fatty acid
About oxygen heterocyclic compound
About morphinan alkaloid